Run: 2026-05-31-01KSYXNJXXVCPVMH8TN6N3XV2W

Run Details

Duration:
20.1s
Cost:
$0.034340
Provider:
Anthropic

Evaluation summary

Score Evaluator
Details Link
100.00% Parse dialogue (details)

Model input

System
You are an expert novel author in the cozy mystery genre. Take the following details about characters/locations/... into account: <character name="Selvi"> Selvi is a 30-year old college student on a study abroad program. Born in India, she is fluent in Hindi and does not yet know any English. She enjoys landscape photography and is always seen with her camera. </character> <character name="Hunter"> Hunter is a 35-year old detective who is investigating a series of mysterious disappearances in the small town of Alborn, MN. He is a former marine and has a no-nonsense attitude. Hunter has no knowledge of Hindi, not even basic phrases. </character> <location name="Alborn, MN"> Alborne is a small town in the Midwest with a population of 3,000. It is known for its annual apple festival. </location>
User/Human
Write the following scene: Selvi is sitting at a cafe, looking at her camera. Hunter approaches her and asks her about a recent event in the town. She responds troubled and shaken in Hindi, and Hunter looks confused. They talk for a while, until Hunter gets a call and has to leave. Return the dialogue between Selvi and Hunter as a voice sheet: Selvi: "..." Hunter: "..."

Model response

AI
Selvi: *(murmuring to herself, scrolling through photos)* "यह नहीं हो सकता... मैंने यह सब कैमरे में देखा..." *(This can't be... I saw all of this on my camera...)* Hunter: "Excuse me, miss. Mind if I sit for a second? I'm Detective Hunter, Alborn PD. I'd like to ask you a few questions." Selvi: *(looking up, startled, clutching her camera)* "क्या? आप... आप पुलिस से हैं?" *(What? You... you're from the police?)* Hunter: "...I'm sorry, I didn't catch that. Do you speak English?" Selvi: "नहीं... नहीं, मुझे अंग्रेज़ी नहीं आती। पर कुछ बहुत बुरा हुआ है, मैंने देखा—" *(No... no, I don't know English. But something terrible happened, I saw it—)* Hunter: *(rubbing the back of his neck)* "Okay. Okay, you don't speak English. Great. Listen—were you near the old mill last night? The mill?" *(gesturing vaguely)* Selvi: *(eyes widening, voice trembling)* "मिल? हाँ, मैं वहाँ थी! मैं तस्वीरें ले रही थी और फिर मैंने एक आदमी को देखा—वह गायब हो गया!" *(The mill? Yes, I was there! I was taking pictures and then I saw a man—he just vanished!)* Hunter: "Whoa, slow down. You're getting worked up. I can't—" *(sighs)* "I have no idea what you're saying, but you look like you saw a ghost." Selvi: *(holding the camera out to him, hands shaking)* "देखिए! इस तस्वीर में! यहाँ देखिए, यह आदमी—और अगली तस्वीर में कोई नहीं है!" *(Look! In this photo! Look here, this man—and in the next photo there's no one!)* Hunter: *(leaning in, squinting at the screen)* "Wait. This photo... that's him. That's one of the missing men. And the next shot—he's just... gone." *(quietly)* "Where did you take this? When?" Selvi: "कल रात... कल रात, मिल के पास।" *(Last night... last night, near the mill.)* *(tearing up)* "मुझे डर लग रहा है। मैं समझाना चाहती हूँ, पर आप समझते नहीं।" *(I'm scared. I want to explain, but you don't understand.)* Hunter: "Hey—hey, it's alright. You're safe. Whatever you saw, I'm gonna figure it out, okay? I just need you to stay calm." Selvi: *(nodding slowly, wiping her eyes)* "ठीक है... ठीक है।" *(Okay... okay.)* Hunter: *(his phone buzzes; he glances at it)* "Dispatch. Hold on." *(answering)* "Hunter. ...What? When? ...Yeah, I'm on my way. Two minutes." *(hangs up, stands)* Selvi: "आप जा रहे हैं?" *(You're leaving?)* Hunter: *(pointing at her camera, then at himself)* "Don't go anywhere. This—" *(taps the camera)* "—I need this. Stay. Right here. I'll be back." *(pauses)* "I'll find someone who speaks Hindi. I promise." Selvi: *(softly, watching him go)* "जल्दी आइएगा... कृपया।" *(Come back soon... please.)*
created_at"2026-05-31T11:45:51.562Z" 5/31/2026, 11:45:51 AM
model"anthropic/claude-4.8-opus-20260528"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency3201
moderation_latency(null)
generation_time20106
tokens_prompt315
tokens_completion953
native_tokens_prompt423
native_tokens_completion1289
native_tokens_completion_images(null)
native_tokens_reasoning38
native_tokens_cached0
num_media_prompt(null)
num_input_audio_prompt(null)
num_media_completion0
num_search_results(null)
num_fetches(null)
web_search_engine(null)
origin"https://ncbench.com/"
is_byokfalse
finish_reason"stop"
native_finish_reason"end_turn"
service_tier"default"
usage0.03434
router(null)
provider_responses
0
endpoint_id"b0d3beaa-5ff7-4666-a749-b1bb2b14c916"
id"msg_01Wiec56ZcV4WMn98FH6ZYvR"
is_byokfalse
latency1516
model_permaslug"anthropic/claude-4.8-opus-20260528"
provider_name"Anthropic"
status200
user_agent"langchainjs-openai/1.0.0 ((node/v24.16.0; linux; x64))"
http_referer(null)
request_id"req-1780227951-2fG4u90nMWDG0IVu6Hls"
session_id(null)
preset_id(null)
api_type"completions"
id"gen-1780227951-OEFmnStRaUup9aD89vvF"
upstream_id"msg_01Wiec56ZcV4WMn98FH6ZYvR"
total_cost0.03434
cache_discount(null)
upstream_inference_cost0
provider_name"Anthropic"
response_cache_source_id(null)

Evaluation details

Result Evaluator Details Meta Data
100.00% Parse dialogue n/a
dialogue
0
name"Selvi"
dialogue"यह नहीं हो सकता... मैंने यह सब कैमरे में देखा..."
detectedLang"hi"
heavyLang"hi"
scores
hi0.8843262001156738
mr0.8769987699876999
reliabletrue
passestrue
1
name"Hunter"
dialogue"Excuse me, miss. Mind if I sit for a second? I'm Detective Hunter, Alborn PD. I'd like to ask you a few questions."
detectedLang"en"
heavyLang"en"
scores
en0.775918733193905
tl0.5906113537117904
it0.5743473325766175
fr0.5689655172413793
no0.5603751465416178
da0.506578947368421
pt0.4901427600271924
ro0.48805460750853247
ca0.46619217081850534
cs0.4085173501577287
sq0.4028662420382166
es0.39418416801292405
nl0.3872549019607844
sv0.3686868686868687
hr0.36655405405405406
sl0.3617021276595745
pl0.32795698924731176
yo0.313815187557182
sk0.3081180811808118
hu0.293119698397738
et0.2917847025495751
lv0.2537313432835821
lt0.2492492492492493
de0.2416582406471183
ms0.21548117154811713
tr0.21548117154811713
fi0.15540540540540537
is0.15540540540540537
az0.1506228765571914
vi0.1506228765571914
be0.08536585365853659
eu0.08536585365853659
uk0.07749077490774908
reliabletrue
passestrue
2
name"Selvi"
dialogue"क्या? आप... आप पुलिस से हैं?"
detectedLang"hi"
heavyLang"hi"
scores
hi0.8940116587175411
mr0.8925886143931256
reliabletrue
passestrue
3
name"Hunter"
dialogue"...I'm sorry, I didn't catch that. Do you speak English?"
detectedLang"en"
heavyLang"en"
scores
en0.808282208588957
tl0.584717607973422
hr0.4688385269121813
cs0.4573082489146165
sv0.44526627218934917
it0.4360902255639098
pl0.41770186335403725
pt0.40570522979397783
sq0.4009584664536741
no0.37707641196013286
da0.36006825938566556
sk0.35233160621761656
vi0.3169398907103825
yo0.3055555555555556
ro0.30167597765363136
de0.2816091954022989
ca0.2690058479532163
sl0.24242424242424243
fr0.19527896995708155
ms0.1610738255033557
be0.15730337078651685
tr0.15730337078651685
hu0.1515837104072398
az0.14383561643835618
et0.14383561643835618
is0.14383561643835618
lt0.14383561643835618
lv0.14383561643835618
uk0.14383561643835618
reliabletrue
passestrue
4
name"Selvi"
dialogue"नहीं... नहीं, मुझे अंग्रेज़ी नहीं आती। पर कुछ बहुत बुरा हुआ है, मैंने देखा—"
detectedLang"hi"
heavyLang"hi"
scores
hi0.8860031720856463
mr0.8820996514250564
reliabletrue
passestrue
5
name"Hunter"
dialogue"Okay. Okay, you don't speak English. Great. Listen—were you near the old mill last night? The mill?"
detectedLang"en"
heavyLang"en"
scores
en0.8059006211180123
tl0.6251874062968515
no0.4617868675995694
da0.44196428571428575
de0.39903846153846156
sv0.38650306748466257
nl0.3564993564993565
ro0.3197278911564626
fr0.3006993006993007
fi0.2732558139534884
yo0.26578560939794427
ms0.23076923076923078
hr0.22720247295208654
cs0.21996879875195008
sq0.21996879875195008
eu0.18962722852512154
lv0.14675767918088736
hu0.13793103448275862
et0.1334488734835355
is0.12280701754385964
pl0.11816578483245149
tr0.11816578483245149
es0.11190053285968028
pt0.11190053285968028
it0.10554561717352416
sk0.10554561717352416
sl0.10554561717352416
reliabletrue
passestrue
6
name"Selvi"
dialogue"मिल? हाँ, मैं वहाँ थी! मैं तस्वीरें ले रही थी और फिर मैंने एक आदमी को देखा—वह गायब हो गया!"
detectedLang"hi"
heavyLang"hi"
scores
hi0.8835528429168005
mr0.8746975458002074
reliabletrue
passestrue
7
name"Hunter"
dialogue"I have no idea what you're saying, but you look like you saw a ghost."
detectedLang"en"
heavyLang"en"
scores
en0.8118636564851704
ca0.5334796926454446
tl0.5319383259911894
no0.5069605568445477
da0.4572158365261813
es0.4558258642765685
hr0.4530244530244531
tr0.44078947368421056
it0.42953020134228187
cs0.4256756756756757
pl0.4186046511627907
sk0.40807799442896936
pt0.39544807965860596
lv0.38316400580551524
ms0.3609022556390977
ro0.3501529051987768
hu0.3441358024691358
sq0.3264659270998415
yo0.3264659270998415
fr0.32539682539682535
sv0.3210862619808307
lt0.25438596491228066
is0.24511545293072823
az0.23835125448028674
vi0.23835125448028674
et0.22867513611615245
sl0.17475728155339806
be0.1414141414141414
eu0.1414141414141414
nl0.1414141414141414
de0.1361788617886179
fi0.1290983606557377
uk0.1290983606557377
reliabletrue
passestrue
8
name"Selvi"
dialogue"देखिए! इस तस्वीर में! यहाँ देखिए, यह आदमी—और अगली तस्वीर में कोई नहीं है!"
detectedLang"hi"
heavyLang"hi"
scores
hi0.8819864048338368
mr0.870600414078675
reliabletrue
passestrue
9
name"Hunter"
dialogue"Where did you take this? When?"
detectedLang"en"
heavyLang"en"
scores
en0.8490077653149267
tl0.5939675174013921
cs0.308300395256917
de0.308300395256917
sl0.308300395256917
sq0.308300395256917
reliabletrue
passestrue
10
name"Selvi"
dialogue"मुझे डर लग रहा है। मैं समझाना चाहती हूँ, पर आप समझते नहीं।"
detectedLang"hi"
heavyLang"hi"
scores
hi0.8716577540106952
mr0.8638838475499092
reliabletrue
passestrue
11
name"Hunter"
dialogue"Hey—hey, it's alright. You're safe. Whatever you saw, I'm gonna figure it out, okay? I just need you to stay calm."
detectedLang"en"
heavyLang"en"
scores
en0.7800338409475466
tl0.516728624535316
no0.42731277533039647
da0.4237588652482269
et0.39478584729981375
yo0.365234375
sv0.33537832310838445
cs0.3257261410788381
sq0.31362196409714893
fr0.3107104984093319
ca0.30997876857749473
it0.2995689655172413
lv0.2942453854505972
pl0.2864983534577387
hr0.281767955801105
ro0.26719278466741825
sk0.2388758782201405
lt0.20440636474908203
de0.18032786885245902
pt0.17825537294563845
sl0.15693904020752272
fi0.15032679738562094
ms0.13333333333333333
nl0.11924119241192413
be0.09722222222222222
tr0.09722222222222222
es0.09596662030598052
hu0.09344490934449094
az0.08835904628330996
is0.08835904628330996
uk0.08835904628330996
vi0.08835904628330996
reliabletrue
passestrue
12
name"Selvi"
dialogue"ठीक है... ठीक है।"
detectedLang"mr"
heavyLang"hi"
scores
mr0.8933143669985776
hi0.8923959827833573
reliabletrue
passestrue
13
name"Hunter"
dialogue"Hunter. ...What? When? ...Yeah, I'm on my way. Two minutes."
detectedLang"en"
heavyLang"en"
scores
en0.8087954110898662
tl0.5652173913043478
fr0.5384615384615384
ca0.504950495049505
et0.49748743718592964
pl0.4434137291280148
cs0.44029850746268656
sk0.44029850746268656
de0.4350282485875706
fi0.42528735632183906
hr0.34065934065934067
da0.33184855233853006
no0.3258426966292135
sv0.3181818181818182
sl0.30394431554524365
it0.3023255813953488
ro0.3006993006993007
nl0.29577464788732394
pt0.29577464788732394
sq0.2890995260663507
ms0.2822966507177033
hi0.21875
yo0.2
es0.18256130790190736
lt0.17355371900826447
tr0.16434540389972147
reliabletrue
passestrue
14
name"Selvi"
dialogue"आप जा रहे हैं?"
detectedLang"hi"
heavyLang"hi"
scores
hi0.8852333588370314
mr0.8776508972267537
reliabletrue
passestrue
15
name"Hunter"
dialogue"I'll find someone who speaks Hindi. I promise."
detectedLang"en"
heavyLang"en"
scores
en0.7596153846153846
tl0.6466431095406361
et0.589041095890411
it0.4863013698630137
sq0.4827586206896552
cs0.4594594594594595
da0.4434137291280148
ro0.441340782122905
hr0.42528735632183906
ca0.40594059405940597
pl0.38650306748466257
is0.3492407809110629
pt0.33774834437086093
es0.33035714285714285
no0.3258426966292135
sv0.3150684931506849
yo0.2248062015503876
hi0.20634920634920634
sk0.1935483870967742
be0.1891891891891892
sl0.1891891891891892
tr0.1891891891891892
fr0.18256130790190736
hu0.18256130790190736
az0.17355371900826447
lt0.17355371900826447
lv0.17355371900826447
uk0.17355371900826447
vi0.17355371900826447
de0.16434540389972147
ms0.16434540389972147
nl0.16434540389972147
reliabletrue
passestrue
16
name"Selvi"
dialogue"जल्दी आइएगा... कृपया।"
detectedLang"hi"
heavyLang"hi"
scores
hi0.8744979919678715
mr0.8585972850678734
reliabletrue
passestrue